Add 1 tablespoon brownie, milk , sugar and 1 scoop ice cream in a jar.
Give it a pulse to smoothen and make thick shake.
Now for assembling , first add 1 tablespoon brownie as a base .
Then add 2 scoops of icecream.
Now pour ready shake and garnish with remaining ice cream, nuts, brownie tutti frutti and mint sprig
Serve immediately.